Date: Sat, 27 Aug 2011 01:21:09 -0700 From: Navdeep Parhar <nparhar@gmail.com> To: Robert Watson <rwatson@freebsd.org> Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org Subject: Re: svn commit: r225203 - in head/sys: dev/cfe dev/dcons dev/ofw dev/sio dev/syscons dev/uart kern pc98/cbus powerpc/mambo sys Message-ID: <CAPFoGT-Dz6jaA5MkLf3=r1YAocq-v-qweOCewRKoEXxUKHrr1Q@mail.gmail.com> In-Reply-To: <201108262146.p7QLkaBG072083@svn.freebsd.org> References: <201108262146.p7QLkaBG072083@svn.freebsd.org>
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On Fri, Aug 26, 2011 at 2:46 PM, Robert Watson <rwatson@freebsd.org> wrote: > Author: rwatson > Date: Fri Aug 26 21:46:36 2011 > New Revision: 225203 > URL: http://svn.freebsd.org/changeset/base/225203 > > Log: > Attempt to make break-to-debugger and alternative break-to-debugger more > accessible: > > (1) Always compile in support for breaking into the debugger if options > KDB is present in the kernel. > > (2) Disable both by default, but allow them to be enabled via tunables > and sysctls debug.kdb.break_to_debugger and > debug.kdb.alt_break_to_debugger. > > (3) options BREAK_TO_DEBUGGER and options ALT_BREAK_TO_DEBUGGER continue > to behave as before -- only now instead of compiling in > break-to-debugger support, they change the default values of the > above sysctls to enable those features by default. Current kernel > configurations should, therefore, continue to behave as expected. Shouldn't opt_comconsole.h be included in subr_kdb.c for this part to actually work? Navdeep
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